HBRVD-187.5 Electric Brinell Rockwell Vickers Hardness Tester

HBRVD-187.5 Electric Brinell Rockwell Vickers Hardness Tester is a multi-purpose hardness tester that can perform three hardness tests of Brinell, Rockwell and Vickers, and a seven-level test force.

Product Details Attachment Accessories

Characteristics:
HBRVD-187.5 Electric Brinell Rockwell Vickers Hardness Tester is a multi-purpose hardness tester that can perform three hardness tests of Brinell, Rockwell and Vickers, and a seven-level test force. It can meet the requirements of users for various hardness tests. Convenient operation, high test efficiency, reliable and durable, with good economy and practicality. Determine the Brinell, Vickers, and Rockwell hardness of ferrous metals, non-ferrous metals and cemented carbides. It can measure the Brinell hardness of castings, annealed steel, normalized steel, non-ferrous metals and soft alloys; Rockwell hardness of heat-treated materials such as quenching and quenching and tempering; Vickers hardness of nitriding layer, ceramics, thin plates, metal flakes, electroplating layers, and small parts.

1,The body part of the product is formed by a casting process and has undergone a long-term aging treatment. Compared with the jigsaw technology, the long-term use of deformation is extremely small, and it can effectively adapt to various harsh environments;
2,Equipped with three test methods of Brinell, Rockwell and Vickers, seven-level test force, which can meet various hardness test requirements;
3,The Rockwell hardness dial is directly read, and the Brinell and Vickers hardness are measured by the high-definition optical system;
4,The motor controls the loading, unloading, and load-holding process of the test force, which greatly reduces human operation errors;
5,Lever apply force, frictionless spindle, high precision of test force;

Technical parameters

Initial test force	98.07N (10kgf)
Total test force	Rockwell: 588N(60kgf) , 980N(100kgf) , 1471N(150kgf) Brinell: 306.5N(31.25kgf) , 612.9N(62.5kgf) , 1839N(187.5kgf) Vickers: 294.2N(30kgf), 980.7N(100kgf)
Scale range	Rockwell: HRA, HRB, HRC Brinell:HBW2.5/31.25, HBW2.5/62.5, HBW5/62.5, HBW2.5/187.5 Vickers: HV30, HV100
Measuring range	Rockwell: 20-95HRA, 10-100HRBW, 20-70HRC Brinell: 5-650HBW Vickers: 5-3000HV
Lens magnification	100X, 50X, 25X
Appearance size and power	Distance between indenter center and wall: 160mm; Maximum allowable height of specimen: Rockwell 200mm, Brinell Vickers 180mm Dimensions: 550290730mm; Power: AC220V / 50Hz; Weight: 80Kg.

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HBRVD-187.5 Electric Brinell Rockwell Vickers Hardness Tester

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